Sundar uiga igoa sili: Laki, Volatile, Matuia, Faauo, Po nei. Aumai Sundar uiga o le suafa.
Sarma uiga faaiu sili: Gauai, Toaga, Faauo, Volatile, Agavaa. Aumai Sarma uiga o faaiu.
Sundar amataga o le igoa muamua. Modern form of Sundara. Aumai Sundar amataga o le igoa muamua.
Surnames taatele ma igoa Sundar: Elumalai, Madival, Chowkhani, Nageshwaran, Hari. Aumai Lisi o surnames ma igoa Sundar.
O le tele o igoa tutusa ai ma faaiu Sarma: Kangkan, Sreeganesh, Mohan, Jintu, Bhavani. Aumai Igoa e aumai faatasi Sarma.
Ogatasi o Sundar ma Sarma o 74%. Aumai Ogatasi o Sundar ma Sarma.